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centrifugal seed-metering device
释义
centrifugal seed-metering device
Encyclopedia
农学
离心式排种器
释
centrifugal seed-metering device
离心式排种器
利用旋转的排种锥筒,靠种子的离心惯量进行排种的装置(见图)。
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Space Infrared Telescope Facility
Space Infrared Telescope for Cosmology and Astrophysics
space instrumentation
space insurance
space integral
space intelligence
space intelligence products
space in the frame
space invariance
space inversion
space ionizing injury
space join
space L2
Spacelab
spacelab
space laboratory
space laser communication
space lattice
space lattice structure
space launch site(space launch center)
space law
space layout
Space Life Science
space-like
spacelike
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